Effect of carburizing method on carburized layer of 18CrNi4A steel gear
Sun Zhenlin1, Zhang Qian2, Xin Yuwu1, Jin Yuliang1
Heat Treatment of Metals . 2015, (12): 128 -131 .  DOI: 10.13251/j.issn.0254-6051.2015.12.029